ENGINE PERFORMANCE – Audi TT S Quattro 2009 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L TURBO

2.0L Turbo, Engine Performance Wiring Diagram (1 of 6) for Audi TT S Quattro 2009

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (1 of 6) for Audi TT S Quattro 2009:

• (left side of dash) vehicle electrical system control module
• (on brake master cylinder) brake light switch & brake pedal switch
• (on clutch master cylinder) (m/t) clutch position sensor
• (right side of engine compartment) abs control module
• 11a
• Anti-lock brakes systems
• Cruise control system
• Early production
• Engine control module (ecm) (right rear of engine compt)
• Engine coolant temperature (ect)
• Fuse 5a
• Fuse panel sc (left side of dash)
• G672 (on left front long member)
• Hot at all times
• Late production
• Leak detection pump (ldp)
• Mass air flow (maf) sensor & intake air temperature (iat) sensor 2 (mass air flow (maf) sensor: in air intake tube) (intake air temperature (iat) sensor 2: left side of engine)
• Nca
• Oxygen sensor (o2s) behind three way catalytic converter (twc) & oxygen sensor (o2s) heater 1 (behind three way catalytic converter (twc))
• Sensor (at rear of engine)
• Starting/charging system
• T94

2.0L Turbo, Engine Performance Wiring Diagram (2 of 6) for Audi TT S Quattro 2009

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (2 of 6) for Audi TT S Quattro 2009:

• (on left front of engine compartment) coolant fan control (fc) module
• 10a
• 11a
• 12a
• After run coolant pump
• Coolant circulation pump relay (in e-box, at left side of engine compartment)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse 60a
• Fuse holder
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compt)
• G672 (on left front long member)
• Hot at all times
• Nca
• Red
• Throttle position sensor & accelerator pedal position sensor 2 (throttle position sensor: above accelerator pedal) (accelerator pedal position sensor 2: on bulkhead, above accelerator pedal)

2.0L Turbo, Engine Performance Wiring Diagram (3 of 6) for Audi TT S Quattro 2009

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (3 of 6) for Audi TT S Quattro 2009:

• (left side of engine compt) relay panel (on e-box)
• 12-pin connector (not used)
• 36a
• Computer data lines system
• Engine control module (ecm) (right rear of engine compt)
• Fuse 10a
• Fuse 110a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compartment)
• Fuse panel sc (left side of dash)
• Fuse panel sf
• Heated oxygen sensor (ho2s) & oxygen sensor (o2s) heater (heated oxygen sensor (ho2s): under center of vehicle)
• Hot at all times
• Nca
• Red
• T12m
• T94

2.0L Turbo, Engine Performance Wiring Diagram (4 of 6) for Audi TT S Quattro 2009

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (4 of 6) for Audi TT S Quattro 2009:

• (in fuel tank assembly) fuel pump (fp) control module
• (lower left "a" pillar)
• (on oil pan) oil level thermal sensor
• Engine coolant level (ecl) warning switch
• Fuel gauge & transfer fuel pump (fp)
• G15
• G43 (lower right "a" pillar)
• G44
• G672 (on left front long member)
• Ignition coils w/ power output stage (top of engine)
• Nca
• Oil pressure switch (front of engine compartment)
• Red
• Suppressor
• T10k
• To spark plug

2.0L Turbo, Engine Performance Wiring Diagram (5 of 6) for Audi TT S Quattro 2009

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (5 of 6) for Audi TT S Quattro 2009:

• (on throttle body) throttle valve control module
• Camshaft position (cmp) sensor (on front of engine)
• Charge air pressure sensor (left front of engine compartment)
• Computer data lines systems
• Display
• Display unit in instrument cluster
• Engine coolant level/temperature (ecl/ect) warning lamp
• Evaporative emission (evap) canister regulator valve
• Fuel gauge
• Fuel pressure sensor (on fuel rail)
• Instrument cluster control module
• Intake manifold runner position sensor (on intake manifold)
• Knock sensor (ks) 1 (on side of engine block)
• Nca
• Oil pressure warning lamp
• Unit

2.0L Turbo, Engine Performance Wiring Diagram (6 of 6) for Audi TT S Quattro 2009

List of elements for 2.0L Turbo, Engine Performance Wiring Diagram (6 of 6) for Audi TT S Quattro 2009:

• (center of engine compartment) fuel pressure regulator valve
• (left rear of engine compartment) camshaft adjustment valve 1
• (right rear of engine compartment) wastegate bypass regulation valve
• (right rear of engine compt)
• Cylinder fuel injectors
• Engine control module (ecm)
• Engine coolant temperature (ect) sensor (at rear of engine)
• Engine speed (rpm) sensor (onside of engine block)
• Intake air temperature (iat) sensor (left side of engine)
• Intake manifold runner control (imrc) valve
• T60
• Turbocharger recirculation valve (right rear of engine compartment)

3.2L

3.2L, Engine Performance Wiring Diagram (1 of 7) for Audi TT S Quattro 2009

List of elements for 3.2L, Engine Performance Wiring Diagram (1 of 7) for Audi TT S Quattro 2009:

• Camshaft adjustment valve 1 (exhaust) (at rear of engine)
• Camshaft position (cmp) sensor (rear of cylinder head)
• Camshaft position (cmp) sensor 2 (at rear of engine)
• Engine control module (ecm) (rear of engine compt)
• Fuel injectors (top left side of engine)
• Fuse 10a
• Fuse 15a
• Fuse 30a
• Fuse 5a
• Fuse holder 2
• Fuse panel sb (left side of engine compt)
• Intake manifold tuning valve (left cylinder head)
• Red
• T40

3.2L, Engine Performance Wiring Diagram (2 of 7) for Audi TT S Quattro 2009

List of elements for 3.2L, Engine Performance Wiring Diagram (2 of 7) for Audi TT S Quattro 2009:

• (front of engine compartment) oil pressure switch
• (lower right "a" pillar) g43
• (rear of cylinder head) camshaft adjustment valve 1
• (w/ all wheel drive) fuel level sensor 2
• 11a
• 21a
• Engine coolant level (ecl) warning switch
• Engine coolant temperature (ect) sensor (left rear of cylinder head)
• Engine speed (rpm) sensor (rear of left cylinder head)
• Fuel level sensor & tranfer fuel pump (fp)
• Fuse 10a
• Fuse 5a
• Fuse panel sc (left side of dash)
• Knock sensor (ks) 1 (right side of engine compt)
• Knock sensor (ks) 2 (front of engine compt)
• Red

3.2L, Engine Performance Wiring Diagram (3 of 7) for Audi TT S Quattro 2009

List of elements for 3.2L, Engine Performance Wiring Diagram (3 of 7) for Audi TT S Quattro 2009:

• (at intake manifold inlet) throttle valve control module
• 31a
• Computer data lines system
• Display
• Engine coolant level/temp warning lamp
• Evaporative emission (evap) canister purge solenoid valve (right rear of engine compartment)
• Fuel gauge
• Fuse 40a
• Fuse panel sc (left side of dash)
• G44 (lower left "a" pillar)
• Instrument cluster control module
• Oil level thermal sensor (on oil pan)
• Oil pressure warning lamp
• Red
• Relay panel (below instrument panel) (below left side of instrument panel)
• Starter
• Unit

3.2L, Engine Performance Wiring Diagram (4 of 7) for Audi TT S Quattro 2009

List of elements for 3.2L, Engine Performance Wiring Diagram (4 of 7) for Audi TT S Quattro 2009:

• (on intake manifold) positive crankcase ventilation (pcv) heating element
• (on left front long member)
• (on left front of engine compt) coolant fan (fc) control module
• After-run coolant pump
• Coolant circulation pump relay
• Engine coolant temperature (ect) sensor (on radiator)
• Fuel pump (fp) relay
• G15
• G672
• G672 (on left front long member)
• Ignition coils (top of intake manifold)
• Nca
• Relay panel (on e-box) (left side of engine compt)
• To spark plug

3.2L, Engine Performance Wiring Diagram (5 of 7) for Audi TT S Quattro 2009

List of elements for 3.2L, Engine Performance Wiring Diagram (5 of 7) for Audi TT S Quattro 2009:

• (front of engine compt) secondary air injection (air) pump motor
• (on left front long member) g672
• 10a
• Engine control module (ecm) (rear of engine compt)
• Fuse 10a
• Fuse 15a
• Fuse holder 1
• Fuse holder 2
• Fuse panel sb (left side of engine compt)
• Heated oxygen sensor (h02s)
• Hot at all times
• Intake air temperature (iat) sensor & manifold absolute pressure (map) sensor
• Leak detection pump (ldp)
• Nca
• Oxygen sensor behind three way catalytic converter
• Relay panel (on e-box) (left side of engine compt)
• Secondary air injection (air) pump relay
• T81

3.2L, Engine Performance Wiring Diagram (6 of 7) for Audi TT S Quattro 2009

List of elements for 3.2L, Engine Performance Wiring Diagram (6 of 7) for Audi TT S Quattro 2009:

• (right side of engine compt) abs control module
• 11a
• 12-pin connector (not used)
• 36a
• Accelerator pedal position sensor 2 & throttle position (tp) sensor (accelerator pedal position sensor 2: on bulkhead, above accelerator pedal) (throttle position sensor: above accelerator pedal)
• Brake light switch & brake pedal switch (on brake master cylinder)
• Clutch position sensor (m/t) (on clutch master cylinder)
• Early production
• Fuel pump (fp) 2 relay
• Fuse 10a
• Fuse 5a
• Fuse holder
• Fuse panel sb (left side of engine compt)
• Fuse panel sc (left side of dash)
• G672 (on left front long member)
• Hot at all times
• Late production
• Red
• Relay panel (on e-box) (left side engine compt)
• Relay panel (on e-box) (left side of engine compt)
• T11b
• T12m
• T16a
• T52b
• T52c
• T8h
• Vehicle electrical system control module (left side of dash)

3.2L, Engine Performance Wiring Diagram (7 of 7) for Audi TT S Quattro 2009

List of elements for 3.2L, Engine Performance Wiring Diagram (7 of 7) for Audi TT S Quattro 2009:

• (left rear of engine compt) mass air flow (maf) sensor
• (left side of engine compt) relay panel (on e-box)
• (on left front long member) g672
• (rear of engine compt)
• Computer data lines system
• Cruise control system
• Engine control module (ecm)
• Fuse 110a
• Fuse 25a
• Fuse 40a
• Fuse 60a
• Fuse holder
• Fuse panel sa (left side of engine compt)
• Fuse panel sb (left side of engine compt)
• G672 (on left front long member)
• Heated oxygen sensor (ho2s) 2 (in exhaust pipe)
• Hot at all times
• Nca
• Oxygen sensor (o2s) 2 behind three way catalytic convertor (twc)
• Red
• Secondary air injection (air) solenoid valve
• Secondary air injection (air) solenoid valve 2
• Suppressor
• T81
• Voltage regulator (vr)